凝聚性染料

Many people remember the colors of the rainbow by the acronym ROY G. BIV. For red, orange, yellow, green, blue, indigo and violet. Well, the color indigo just made news. Indigo gets its name from the plant Indigofera tinctoria and its relatives, whic

发表于:2018-12-24 / 阅读(316) / 评论(0) 分类 2016年Scientific American(九)月

Australian scientists say an organic compound used by Indian women to paint dots or bindi on their foreheads could hold the key to a breakthrough in cancer treatment. Rose Bengal was first used in the early 1900s as a dye for food, textiles and cosm

发表于:2019-01-11 / 阅读(256) / 评论(0) 分类 VOA标准英语2008年(八月)

DEVELOPMENT REPORT - Bringing Color to Life With Natural Dyes By Jill Moss Broadcast: Monday, August 15, 2005 I'm Barbara Klein with the VOA Special English Development Report. Dye can bring a little

发表于:2019-01-30 / 阅读(327) / 评论(0) 分类 农业与发展

An investigation has revealed six garment manufacturers in Shanghai have made school uniforms using toxic dye. The city's quality watchdog says it found aromatic amine dye in uniforms sold to 21 primary and middle schools across the city. China's nat

发表于:2019-02-14 / 阅读(325) / 评论(0) 分类 英闻天下

Topics: The FBI; Readers Digest; consent versus assent, concord versus accord, the long and the short of it Words: federal domestic intelligence serial killer child predator Internet hacker conspiracy secretive digest to condense excerpt humor consen

发表于:2019-02-15 / 阅读(202) / 评论(0) 分类 美语听力 English Cafe
学英语单词
Aeronautical International Federation
ambulacrals
amethystine python
Aorticus
apoxemena
area franchisee
Arkl.
Armstrong process
bisensory
bite the bullet
blandus
boundedness of rolling
breakage resistance
cardan click
caroticotympanic
cesium bromide
chusite
cinematizations
compressor diffuser
configuration section
crude-rubber
Dawkinites
deoxyribonucleotide
detector van
Dhuma
disease of cerebellum
disordered dentition
drowned estuary
dry yeast
esophagodynia
extra proportion
Extremes meet
eyelash mite
fallace
few and far between
final indurating temperature
flow-line
fyns
gentle giant
giovanni da verrazzanoes
glass slicker
glucose oxime
gold spot
Goulmima
Gregory John Norman
headed flat-abscess
hemophilus parasuis
hemp-fibred plaster
high-capacity resin
historadiogram
Holten's tests
hopper outlet
impregnating and preserving equipment
insensitiveness
intermediate straight line
intertube gas velocity
Jamaica quassia
kyllosis
local-nationality chauvinism
magnetic resonance tomography
man-in-the-sea
maso
mica paper
microthin
mids-on
monochlorethane
Mulao
navigating photography
o-hydroxybenzonitrile
ocrelizumab
off-tracks
oleose
Palo Seco
pencil moustaches
plumpened
preiodic type
Puerto Ricans
pull-up torque
radiation beacon
remutualisation
repudious
restricted ownership
Ribbenesoya
river swamp
robot hand
round hands
salvage work boat
Samcheong Park
sandable
second-level index block
Smitinandia
Sol'vychegodsk
spiting
spline function
steam sampling point
SYSLINUX
tellee
thanks for nothin'
toothdrawing
ultraintensive
warp gating
welding table